Leonard Davis School of Gerontology, University of Southern California, Los Angeles.
Division of Community Health Sciences, School of Public Health, University of Illinois at Chicago.
J Gerontol B Psychol Sci Soc Sci. 2020 Feb 14;75(3):650-660. doi: 10.1093/geronb/gby072.
Exposure to stressors is differentially distributed by race/ethnicity with minority groups reporting a higher stress burden than their white counterparts. However, to really understand the extent to which some groups bear a disproportionate stress burden, we need to consider race/ethnic differences in stress appraisal, specifically how upsetting stressors may be, in addition to stress exposure. We examine racial/ethnic differences in both the number of reported chronic stressors across five domains (health, financial, residential, relationship, and caregiving) and their appraised stressfulness among a diverse sample of older adults.
Data come from 6,567 adults ages 52+ from the 2006 Health and Retirement Study.
Results show older blacks, U.S. and foreign-born Hispanics report more chronic stress exposure than whites and are two to three times as likely to experience financial strain and housing-related stress. Socioeconomic factors fully explain the Hispanic-white difference in stress exposure, but black-white differences remain. Despite experiencing a greater number of stressors, blacks and U.S.-born Hispanics are less likely to be upset by exposure to stressors than whites. U.S.-born Hispanics are less upset by relationship-based stressors specifically, while blacks are less upset across all stress domains in fully-adjusted models. Foreign-born Hispanics are only less upset by caregiving strain.
The distinction between exposure and appraisal-based measures of stress may shed light on important pathways that differentially contribute to race/ethnic physical and mental health disparities.
压力源的暴露在不同种族/族裔群体之间存在差异,少数群体报告的压力负担高于其白人同龄人。然而,要真正了解某些群体承受不成比例的压力负担的程度,我们需要考虑压力评估中的种族/族裔差异,特别是压力源的令人不安程度,除了压力暴露之外。我们研究了在五个领域(健康、财务、居住、关系和护理)报告的慢性压力源数量以及在多样化的老年人群体中对这些压力源的评估紧张程度方面的种族/族裔差异。
数据来自 2006 年健康与退休研究中的 6567 名 52 岁及以上的成年人。
结果表明,年龄较大的黑人、美国和外国出生的西班牙裔报告的慢性压力暴露比白人多,并且经历财务紧张和住房相关压力的可能性是白人的两到三倍。社会经济因素完全解释了压力暴露方面的西班牙裔与白人之间的差异,但黑人和白人之间的差异仍然存在。尽管经历了更多的压力源,但黑人美国出生的西班牙裔对压力源的暴露感到不安的可能性比白人小。美国出生的西班牙裔对基于关系的压力源特别感到不安,而黑人在完全调整后的模型中对所有压力源都感到不安。外国出生的西班牙裔仅对护理压力感到不安。
暴露和基于评估的压力测量之间的区别可能揭示了导致种族/族裔身体和心理健康差异的重要途径。